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Built 2026-10-16 (16 October 2026)

Keenwild California Weather Records (USR0000CKEE)

Record envelope, standing records and threshold days for Keenwild California (USR0000CKEE), California, United States, with 34 years of record.

Key Facts for Keenwild California

  • Keenwild California (USR0000CKEE) is a weather station in California, United States at 33.67 latitude and -116.77 longitude, 1,500 m (4,920 ft) above sea level.
  • The station reports from 1990 to 2023, 34 years of record.
  • 1,464 records set at Keenwild California still stand.
  • Records are tracked for tmax, tmin: an element needs 30 years of data to be eligible.
  • Keenwild California set a daily record high minimum temperature of 17.8 C (64.0 F) on 8 October 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: California, United States, 33.67 latitude, -116.77 longitude.
  • Elevation: 1,500 m (4,920 ft).
  • Period of record: 1990 to 2023, 34 years.
  • Eligible elements: tmax, tmin.

Daily Record Envelope and 2026

14 days at or beyond a record
Daily record high and record low at Keenwild California, with 2026 drawn through them The band shows the record high and record low for each calendar day at Keenwild California. The lines show the 2026 daily maximum and minimum. 14 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Keenwild California. The lines show the 2026 daily maximum and minimum. 14 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Keenwild California, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan26.1 C (79.0 F)-10.6 C (12.9 F)22.2 C (72.0 F)-1.7 C (28.9 F)
Feb28.9 C (84.0 F)-8.9 C (16.0 F)23.9 C (75.0 F)-3.3 C (26.1 F)
Mar32.2 C (90.0 F)-8.9 C (16.0 F)32.2 C (90.0 F)3.3 C (37.9 F)
Apr37.2 C (99.0 F)-6.7 C (19.9 F)23.9 C (75.0 F)0.6 C (33.1 F)
May37.2 C (99.0 F)-1.7 C (28.9 F)30.6 C (87.1 F)2.2 C (36.0 F)
Jun40.0 C (104.0 F)0.6 C (33.1 F)31.7 C (89.1 F)3.9 C (39.0 F)
Jul41.1 C (106.0 F)7.2 C (45.0 F)36.1 C (97.0 F)7.8 C (46.0 F)
Aug40.0 C (104.0 F)5.0 C (41.0 F)36.7 C (98.1 F)14.4 C (57.9 F)
Sep38.9 C (102.0 F)1.1 C (34.0 F)33.3 C (91.9 F)8.9 C (48.0 F)
Oct36.1 C (97.0 F)-2.2 C (28.0 F)31.7 C (89.1 F)9.4 C (48.9 F)
Nov30.6 C (87.1 F)-9.4 C (15.1 F)n/an/a
Dec28.9 C (84.0 F)-12.2 C (10.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Keenwild California by the year they were set 1,464 records at Keenwild California still stand. 1996 holds the most, with 80. 0204060801990: 351991: 531992: 261993: 661994: 511995: 491996: 801997: 301998: 491999: 522000: 572001: 362002: 402003: 412004: 302005: 132006: 352007: 392008: 272009: 342010: 402011: 442012: 302013: 402014: 252015: 342016: 312017: 392018: 222019: 292020: 512021: 512022: 342023: 382024: 402025: 352026: 381990199419982002200620102014201820222026
1,464 records at Keenwild California still stand. 1996 holds the most, with 80.
Standing records at Keenwild California by the year they were set
Year setStanding records
199035
199153
199226
199366
199451
199549
199680
199730
199849
199952
200057
200136
200240
200341
200430
200513
200635
200739
200827
200934
201040
201144
201230
201340
201425
201534
201631
201739
201822
201929
202051
202151
202234
202338
202440
202535
202638

All-Time Record Progression

3 new records
When Keenwild California set new all-time records 3 all-time records were set at Keenwild California between 18 August 2020 and 16 June 2021. Each dot is a new record. Record high minimum temperature18 August 2020: Record high minimum temperature 23.3 C (73.9 F)6 September 2020: Record high minimum temperature 24.4 C (75.9 F)16 June 2021: Record high minimum temperature 25.6 C (78.1 F)2020
3 all-time records were set at Keenwild California between 18 August 2020 and 16 June 2021. Each dot is a new record.
When Keenwild California set new all-time records
DateKindDetail
2020-08-18Record high minimum temperatureRecord high minimum temperature 23.3 C (73.9 F)
2020-09-06Record high minimum temperatureRecord high minimum temperature 24.4 C (75.9 F)
2021-06-16Record high minimum temperatureRecord high minimum temperature 25.6 C (78.1 F)

Period of Record Coverage

1990 to 2026
Days with data per year at Keenwild California 37 years of record at Keenwild California, 1990 to 2026. 4 years have data for under 90 percent of days and are left out of rankings: 1990, 1993, 1997, 2026. 1990: 231 of 365 days1991: 350 of 365 days1992: 359 of 366 days1993: 293 of 365 days1994: 363 of 365 days1995: 353 of 365 days1996: 356 of 366 days1997: 307 of 365 days1998: 364 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 365 of 365 days2002: 365 of 365 days2003: 365 of 365 days2004: 365 of 366 days2005: 365 of 365 days2006: 364 of 365 days2007: 354 of 365 days2008: 366 of 366 days2009: 365 of 365 days2010: 365 of 365 days2011: 365 of 365 days2012: 366 of 366 days2013: 364 of 365 days2014: 365 of 365 days2015: 365 of 365 days2016: 364 of 366 days2017: 365 of 365 days2018: 365 of 365 days2019: 365 of 365 days2020: 365 of 366 days2021: 365 of 365 days2022: 365 of 365 days2023: 365 of 365 days2024: 366 of 366 days2025: 365 of 365 days2026: 282 of 365 days19901995200020052010201520202025
37 years of record at Keenwild California, 1990 to 2026. 4 years have data for under 90 percent of days and are left out of rankings: 1990, 1993, 1997, 2026.
Days with data per year at Keenwild California
YearDays with dataShare of yearComplete
199023163%No
199135096%Yes
199235998%Yes
199329380%No
199436399%Yes
199535397%Yes
199635697%Yes
199730784%No
1998364100%Yes
1999365100%Yes
2000366100%Yes
2001365100%Yes
2002365100%Yes
2003365100%Yes
2004365100%Yes
2005365100%Yes
2006364100%Yes
200735497%Yes
2008366100%Yes
2009365100%Yes
2010365100%Yes
2011365100%Yes
2012366100%Yes
2013364100%Yes
2014365100%Yes
2015365100%Yes
201636499%Yes
2017365100%Yes
2018365100%Yes
2019365100%Yes
2020365100%Yes
2021365100%Yes
2022365100%Yes
2023365100%Yes
2024366100%Yes
2025365100%Yes
202628277%No

Latest Records

20
Latest records at Keenwild California
DateStationRecordValueBeat old record byOld record stoodSignificance
8 October 2026Keenwild California, USdaily high min (Provisional)17.8 C (64.0 F)1.1 C (2.0 F)3 years5 of 100 (Routine)
2 October 2026Keenwild California, USdaily high min (Provisional)21.7 C (71.1 F)0.6 C (1.1 F)1 year4 of 100 (Routine)
11 September 2026Keenwild California, USdaily high min (Provisional)19.4 C (66.9 F)1.1 C (2.0 F)4 years6 of 100 (Routine)
10 September 2026Keenwild California, USdaily high min (Provisional)21.1 C (70.0 F)0.5 C (0.9 F)1 year4 of 100 (Routine)
9 September 2026Keenwild California, USdaily high min (Provisional)21.1 C (70.0 F)1.1 C (2.0 F)4 years6 of 100 (Routine)
6 September 2026Keenwild California, USdaily low max (Provisional)20.6 C (69.1 F)2.7 C (4.9 F)24 years15 of 100 (Routine)
27 August 2026Keenwild California, USdaily high min (Provisional)22.8 C (73.0 F)1.1 C (2.0 F)8 years8 of 100 (Routine)
26 August 2026Keenwild California, USdaily high min (Provisional)22.2 C (72.0 F)1.6 C (2.9 F)5 years9 of 100 (Routine)
25 August 2026Keenwild California, USdaily high min (Provisional)21.7 C (71.1 F)0.6 C (1.1 F)8 years6 of 100 (Routine)
24 August 2026Keenwild California, USdaily high min (Provisional)21.7 C (71.1 F)1.7 C (3.1 F)16 years12 of 100 (Routine)
23 August 2026Keenwild California, USdaily high min (Tie, Provisional)21.7 C (71.1 F)tie4 years1 of 100 (Routine)
22 August 2026Keenwild California, USdaily high min (Tie, Provisional)21.7 C (71.1 F)tie0 years0 of 100 (Routine)
19 August 2026Keenwild California, USdaily high max (Tie, Provisional)35.6 C (96.1 F)tie33 years3 of 100 (Routine)
13 August 2026Keenwild California, USdaily low max26.1 C (79.0 F)2.2 C (4.0 F)36 years20 of 100 (Routine)
12 August 2026Keenwild California, USdaily low max (Tie)27.8 C (82.0 F)tie35 years3 of 100 (Routine)
8 August 2026Keenwild California, USdaily high min (Tie)21.1 C (70.0 F)tie13 years1 of 100 (Routine)
2 August 2026Keenwild California, USdaily high min21.7 C (71.1 F)1.1 C (2.0 F)8 years8 of 100 (Routine)
2 August 2026Keenwild California, USdaily high max (Tie)36.1 C (97.0 F)tie28 years2 of 100 (Routine)
1 August 2026Keenwild California, USdaily high min (Tie)22.8 C (73.0 F)tie8 years1 of 100 (Routine)
2 July 2026Keenwild California, USdaily low max25.6 C (78.1 F)0.5 C (0.9 F)5 years5 of 100 (Routine)

Climate Trend

33 complete years, 1991 to 2025
Annual mean temperature at Keenwild California as warming stripes, 1991 to 2025 One stripe for each of 33 complete years at Keenwild California, 1991 to 2025. Blue stripes are years cooler than the station's own mean of 14.7 C (58.5 F); red stripes are warmer. The coolest year was 1998, at 12.7 C (54.9 F), and the warmest was 1996, at 16.0 C (60.7 F). The strongest colour marks a difference of 2.0 C (3.6 F). 1991: 13.7 C, -1.0 C from the station mean1992: 14.3 C, -0.4 C from the station mean1994: 14.0 C, -0.7 C from the station mean1995: 14.6 C, -0.1 C from the station mean1996: 16.0 C, +1.3 C from the station mean1998: 12.7 C, -2.0 C from the station mean1999: 14.3 C, -0.4 C from the station mean2000: 14.9 C, +0.2 C from the station mean2001: 14.4 C, -0.3 C from the station mean2002: 14.5 C, -0.2 C from the station mean2003: 14.9 C, +0.2 C from the station mean2004: 14.2 C, -0.5 C from the station mean2005: 14.3 C, -0.4 C from the station mean2006: 14.4 C, -0.3 C from the station mean2007: 14.8 C, +0.1 C from the station mean2008: 14.9 C, +0.2 C from the station mean2009: 14.7 C, 0.0 C from the station mean2010: 13.7 C, -1.0 C from the station mean2011: 13.9 C, -0.8 C from the station mean2012: 15.4 C, +0.7 C from the station mean2013: 15.1 C, +0.4 C from the station mean2014: 15.9 C, +1.2 C from the station mean2015: 15.2 C, +0.5 C from the station mean2016: 15.2 C, +0.5 C from the station mean2017: 15.6 C, +0.8 C from the station mean2018: 15.3 C, +0.6 C from the station mean2019: 13.8 C, -0.9 C from the station mean2020: 15.6 C, +0.9 C from the station mean2021: 15.4 C, +0.7 C from the station mean2022: 15.4 C, +0.7 C from the station mean2023: 13.7 C, -1.0 C from the station mean2024: 15.3 C, +0.5 C from the station mean2025: 15.3 C, +0.6 C from the station mean19911995200020052010201520202025
One stripe for each of 33 complete years at Keenwild California, 1991 to 2025. Blue stripes are years cooler than the station's own mean of 14.7 C (58.5 F); red stripes are warmer. The coolest year was 1998, at 12.7 C (54.9 F), and the warmest was 1996, at 16.0 C (60.7 F). The strongest colour marks a difference of 2.0 C (3.6 F).
Annual mean temperature at Keenwild California as warming stripes, 1991 to 2025
YearAnnual mean temperatureDifference from the station mean
199113.7 C-1.00 C
199214.3 C-0.41 C
199414.0 C-0.67 C
199514.6 C-0.11 C
199616.0 C+1.25 C
199812.7 C-1.99 C
199914.3 C-0.40 C
200014.9 C+0.17 C
200114.4 C-0.28 C
200214.5 C-0.18 C
200314.9 C+0.17 C
200414.2 C-0.55 C
200514.3 C-0.39 C
200614.4 C-0.28 C
200714.8 C+0.09 C
200814.9 C+0.21 C
200914.7 C-0.04 C
201013.7 C-1.05 C
201113.9 C-0.78 C
201215.4 C+0.68 C
201315.1 C+0.38 C
201415.9 C+1.23 C
201515.2 C+0.46 C
201615.2 C+0.50 C
201715.6 C+0.84 C
201815.3 C+0.55 C
201913.8 C-0.92 C
202015.6 C+0.87 C
202115.4 C+0.72 C
202215.4 C+0.69 C
202313.7 C-1.05 C
202415.3 C+0.54 C
202515.3 C+0.59 C

The annual mean temperature here has risen by 0.3 C (0.1 to 0.6) per decade over 1991 to 2025. In Fahrenheit: 0.5 F (0.1 to 1.0) per decade. The slope is a straight line fitted to 33 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Keenwild California
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.3 C (0.1 to 0.6) per decade0.5 F (0.1 to 1.0) per decade1991 to 202533Rise
Mean daily maximum-0.4 C (-0.7 to 0.0) per decade-0.7 F (-1.2 to -0.1) per decade1991 to 202533Fall
Mean daily minimum1.0 C (0.7 to 1.2) per decade1.8 F (1.3 to 2.2) per decade1991 to 202533Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1990 to 2026
Yearly extremes at Keenwild California: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)41.1 C (106.0 F)199537.8 C (100.0 F)37
Coldest night (TNn)-12.2 C (10.0 F)1990-6.7 C (19.9 F)37

Hottest day (TXx)

Hottest day (TXx) at Keenwild California by year The hottest day of the year at Keenwild California, 1990 to 2026. The record is 41.1 C (106.0 F) in 1995, marked on the chart; the median year is 37.8 C (100.0 F). 34363840421990200020102020Record: 41.1 C (106.0 F) in 1995
The hottest day of the year at Keenwild California, 1990 to 2026. The record is 41.1 C (106.0 F) in 1995, marked on the chart; the median year is 37.8 C (100.0 F).
Hottest day (TXx) at Keenwild California by year
YearHottest day (TXx)
199036.1 C (97.0 F)
199137.8 C (100.0 F)
199236.1 C (97.0 F)
199337.8 C (100.0 F)
199438.9 C (102.0 F)
199541.1 C (106.0 F)
199638.9 C (102.0 F)
199738.9 C (102.0 F)
199840.0 C (104.0 F)
199937.8 C (100.0 F)
200038.3 C (100.9 F)
200138.3 C (100.9 F)
200238.3 C (100.9 F)
200337.8 C (100.0 F)
200437.2 C (99.0 F)
200538.3 C (100.9 F)
200638.9 C (102.0 F)
200738.9 C (102.0 F)
200836.7 C (98.1 F)
200939.4 C (102.9 F)
201037.8 C (100.0 F)
201137.8 C (100.0 F)
201238.3 C (100.9 F)
201340.0 C (104.0 F)
201437.2 C (99.0 F)
201535.6 C (96.1 F)
201637.8 C (100.0 F)
201737.2 C (99.0 F)
201837.2 C (99.0 F)
201934.4 C (93.9 F)
202038.9 C (102.0 F)
202137.8 C (100.0 F)
202236.1 C (97.0 F)
202337.8 C (100.0 F)
202438.9 C (102.0 F)
202536.1 C (97.0 F)
202636.7 C (98.1 F)

Coldest night (TNn)

Coldest night (TNn) at Keenwild California by year The coldest night of the year at Keenwild California, 1990 to 2026. The record is -12.2 C (10.0 F) in 1990, marked on the chart; the median year is -6.7 C (19.9 F). -12.5-10-7.5-5-2.51990200020102020Record: -12.2 C (10.0 F) in 1990
The coldest night of the year at Keenwild California, 1990 to 2026. The record is -12.2 C (10.0 F) in 1990, marked on the chart; the median year is -6.7 C (19.9 F).
Coldest night (TNn) at Keenwild California by year
YearColdest night (TNn)
1990-12.2 C (10.0 F)
1991-8.9 C (16.0 F)
1992-6.7 C (19.9 F)
1993-8.3 C (17.1 F)
1994-9.4 C (15.1 F)
1995-5.6 C (21.9 F)
1996-7.8 C (18.0 F)
1997-6.1 C (21.0 F)
1998-8.3 C (17.1 F)
1999-6.7 C (19.9 F)
2000-6.1 C (21.0 F)
2001-8.3 C (17.1 F)
2002-10.6 C (12.9 F)
2003-6.7 C (19.9 F)
2004-6.1 C (21.0 F)
2005-4.4 C (24.1 F)
2006-7.8 C (18.0 F)
2007-7.8 C (18.0 F)
2008-6.1 C (21.0 F)
2009-8.9 C (16.0 F)
2010-6.7 C (19.9 F)
2011-8.9 C (16.0 F)
2012-7.2 C (19.0 F)
2013-8.9 C (16.0 F)
2014-6.7 C (19.9 F)
2015-6.7 C (19.9 F)
2016-6.1 C (21.0 F)
2017-5.6 C (21.9 F)
2018-8.9 C (16.0 F)
2019-7.8 C (18.0 F)
2020-5.0 C (23.0 F)
2021-6.1 C (21.0 F)
2022-8.3 C (17.1 F)
2023-7.8 C (18.0 F)
2024-4.4 C (24.1 F)
2025-2.8 C (27.0 F)
2026-3.3 C (26.1 F)

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Frost Dates and Growing Season

33 years with a frost

Across 33 years with a frost, the median last spring frost at Keenwild California falls on 26 April and the median first autumn frost on 8 November, which leaves a median of 199 days between them.

Fitted over all years, the growing season changes by +9.3 days per decade at this station.

Frost dates and growing season at Keenwild California
MeasureMedian, all yearsEarliest periodRecent period (1995 to 2025)Recent against earliestFitted trend
Last spring frost26 Apriln/a26 Apriln/a-3.1 days per decade
First autumn frost8 Novembern/a9 Novembern/a+6.3 days per decade
Growing days199 daysn/a200 daysn/a+9.3 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Download the Data

  • Data for Keenwild California standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Keenwild California threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-14).